Synonyms of helpless in English:

helpless


See US English definition of helpless

See UK English definition of helpless

See Spanish definition of indefenso

adjective

1‘the cubs are born blind and helpless’

SYNONYMS
dependent, incapable, powerless, impotent, weak, weakly, feeble
defenceless, unprotected, vulnerable, exposed, easily hurt, easily destroyed, open to attack
ANTONYMS

independent, capable of looking after oneself